gitea/models/migrations/v110.go

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// Copyright 2019 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package migrations
import (
"xorm.io/core"
"xorm.io/xorm"
)
func changeReviewContentToText(x *xorm.Engine) error {
if x.Dialect().DBType() == core.MYSQL {
_, err := x.Exec("ALTER TABLE review MODIFY COLUMN content TEXT")
return err
}
if x.Dialect().DBType() == core.ORACLE {
_, err := x.Exec("ALTER TABLE review MODIFY content TEXT")
return err
}
if x.Dialect().DBType() == core.MSSQL {
_, err := x.Exec("ALTER TABLE review ALTER COLUMN content TEXT")
return err
}
if x.Dialect().DBType() == core.POSTGRES {
_, err := x.Exec("ALTER TABLE review ALTER COLUMN content TYPE TEXT")
return err
}
// SQLite doesn't support ALTER COLUMN, and it seem to already make String to _TEXT_ default so no migration needed
return nil
}